Asplenium er ættkvísl um 700 burknategunda í Aspleniaceae ættinni og er af flestum grasafræðingum talin eina ættkvísl ættarinnar. Þetta er breytileg ættkvísl með nokkrum undirflokkum, sem stundum eru flokkaðar sem sér ættkvíslir.
The Crescendo series are P. elatior hybrids in a variety of colours. I was expecting more variable pink colours for a variety named 'Pink Shades', but all the plants have flowers in this hot pink colour. It is very pretty and hopefully the plants will stick around for a while. P. elatior hybrids have a tendency to be rather tender and short lived. I planted two plants outside last summer and they flowered well this spring, so they have one winter under their belt. Hopefully they'll flower again come spring.
The common primrose is a hardy, spring-flowering perennial with pale yellow flowers. It is native to western and southern Europe, including the British Isles. It is a no fuss plant, but grow best in sun or partial shade in fertile, humus-rich, well-drained, moist soil.
Red lungwort is a medium sized, spring flowering perennial with green foliage and coral red flowers. It is hardy and tolerates most soil types, although ideal growing conditions are moist, well drained soil. It flowers in May and into June. Self seeds a little bit, so it's best to cut the flower stalks before the seed ripens.